Lindsay Haisley <fmo...@fmp.com> wrote:
SPF inherently breaks mailing lists
No, it doesn't. SPF checks the envelope sender, and when the list host is, say, lists.example.com, the envelope sender is something like listname-boun...@lists.example.com, and that can pass SPF. Mailman, Listserv, etc, all write their envelope sender that way.
Joseph Brennan Columbia University Information Technology ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
